摘要
以贵州省余庆县大乌江镇郑家屋基崩塌地质灾害点为例,在现场高位地质灾害隐患点调研的基础上,运用MATLAB图像识别技术,对危岩体裂隙分布规律进行半定性半定量的统计分析。研究思路和结果可为进一步研究裂隙发育特征与坍塌量的关系以及危岩体坍塌动态监测、预警系统开发,提供可借鉴的研究思路。
Taking the geological disaster point of Zhengjiawuji collapse in Dawujiang town,Yuqing county,Guizhou province as an example,based on the investigation of high-level geological disaster hidden danger points,using MATLAB image recognition technology,the semi qualitative and semi quantitative statistical analysis of the distribution law of dangerous rock cracks is carried out.The research ideas and results can provide reference for further research on the relationship between fracture development characteristics and collapse amount,as well as the development of dynamic monitoring and early warning system of dangerous rock collapse.
作者
谢配红
谭海英
XIE Pei-hong;TAN Hai-ying(China University of Geosciences(Wuhan),Wuhan 430074,China;Geological Brigade 106,Guizhou Bureau of Geology and Mineral Resources,Zunyi 563000,China)
出处
《煤炭技术》
CAS
北大核心
2021年第7期66-67,共2页
Coal Technology
基金
贵州省地矿局科研项目资助(黔地矿科合2016(15))。
关键词
图像识别
崩塌
岩体裂隙
地质灾害
image recognition
collapse
rock fracture
geological disaster
